AMETEK CTS H-Field Test
Operating Manual V 1.20 17 / 37
Variant 2: variac NX 1-260-xx Rack connected (MFT 30)
Enable option
In this case, the rack cabling does not need to be changed, the PF1 connection between variac NX1-260-xx and
the compact NX can remain. However, switch PF1 remains open, the test is still switched via switch PF2.
Schematics and Test setup with compact NX, variac NX1-260-16, MFT 30 and MFC 1000.x
Option for required magnetic field tests as per IEC 61000-4-8
- External variable motor transformer variac NX1-260-16
- External magnetic field antenna MFC 1000.x
- External current transformer MFT 30 to test 1, 3, 10 and 30 A/m levels (continuous)